The ATTILA RS 21 EFi 150 is a scooter designed for efficient urban commuting and recreational riding. Manufactured by a reputable Taiwanese company with extensive experience in two-wheeler production, this model features a 149.5 cc, 1-cylinder, 4-stroke, air-cooled engine equipped with Electronic Fuel Injection (EFi) for optimal performance and fuel economy. Its engineering quality is reflected in its reliable operation and the inclusion of modern technologies such as an Automatic Continuously Variable Transmission (CVT) with a V-belt drive system. The Attila line is known for its comfort and practicality, with the RS variant often denoting enhanced features or a sportier design, making it a popular choice for riders seeking dependable and enjoyable transportation.
This comprehensive Workshop Service Repair Manual provides authoritative guidance for the maintenance and repair of the ATTILA RS 21 EFi 150 scooter. It covers a wide array of systems, including the engine, lubrication, fuel, drivetrain, chassis, brakes, suspension, electrical, and lighting systems. The manual details essential procedures such as routine servicing, component removal and installation, engine overhauls, and electrical diagnostics, supported by detailed step-by-step instructions, exploded views, and diagrams. It is an invaluable resource for owners, independent repair shops, and professional technicians aiming to ensure the longevity and optimal performance of their vehicle through accurate and efficient service.
SYM ATTILA RS 21 EFi 150 BIKE WORKSHOP SERVICE REPAIR MANUAL
ENGINE COVERED:
149.5 cc 1-CYLINDER, 4-STROKE, AIR-COOLED ENGINE
CONTENTS:
GENERAL INFORMATION
SERVICE INFORMATION
MAINTENANCE
LUBRICATION SYSTEM
FUEL SYSTEM
ENGINE REMOVAL
CYLINDER HEAD-VALVE
CYLINDER-PISTON
V BELT DRIVING SYSTEM
KICK STARTER SYSTEM
FINAL DRIVE SYSTEM
ALTERNATOR SYSTEM
CRANKSHAFT-CRANKCASE
COOLING SYSTEM
BODY COVER SYSTEM
BRAKE SYSTEM
STEERING SYSTEM
FRONT & REAR WHEEL
SUSPENSION SYSTEM
ELECTRICAL EQUIPMENT
LIGHTING SYSTEM
TIGHTENING TORQUE
TROUBLE DIAGNOSIS
ELECTRICAL DIAGRAMS
This is a very comprehensive manual (DOWNLOAD in PDF format) for SYM ATTILA RS 21 EFi 150 BIKE, Features detailed exploded views. This is the same manual that technicians use to fix your vehicles. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
SYM ATTILA RS 21 EFi 150 BIKE WORKSHOP SERVICE REPAIR MANUAL
ENGINE COVERED:
149.5 cc 1-CYLINDER, 4-STROKE, AIR-COOLED ENGINE
CONTENTS:
GENERAL INFORMATION
SERVICE INFORMATION
MAINTENANCE
LUBRICATION SYSTEM
FUEL SYSTEM
ENGINE REMOVAL
CYLINDER HEAD-VALVE
CYLINDER-PISTON
V BELT DRIVING SYSTEM
KICK STARTER SYSTEM
FINAL DRIVE SYSTEM
ALTERNATOR SYSTEM
CRANKSHAFT-CRANKCASE
COOLING SYSTEM
BODY COVER SYSTEM
BRAKE SYSTEM
STEERING SYSTEM
FRONT & REAR WHEEL
SUSPENSION SYSTEM
ELECTRICAL EQUIPMENT
LIGHTING SYSTEM
TIGHTENING TORQUE
TROUBLE DIAGNOSIS
ELECTRICAL DIAGRAMS
This is a very comprehensive manual (DOWNLOAD in PDF format) for SYM ATTILA RS 21 EFi 150 BIKE, Features detailed exploded views. This is the same manual that technicians use to fix your vehicles. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
